package com.baidu.noah.zeus.protocol;

import org.apache.hadoop.io.Text;
import org.apache.hadoop.ipc.VersionedProtocol;

import com.baidu.noah.zeus.vo.HeartbeatResponse;
import com.baidu.noah.zeus.vo.TaskProgressInfo;

public interface InterTrackerProtocol extends VersionedProtocol {

	HeartbeatResponse heartbeat();
	
	Text pln();
	
	boolean reportTaskProgress(TaskProgressInfo info);
	 
}
